Hello everyone, I just bought an M6980X mouse and found that the DPI button doesnt change the DPI nor the DPI blinks on the mouse although I could change the DPI manually through the M6980X software. I thought this could be the mouse's issue, but for the first few minutes I connected my mouse to the laptop, the DPI button was functioning properly. It was after a few minutes that it started to not work anymore. Is there any fix to this?